Tom,
> On my machine I see a sizable difference (more than 2x) in the rate at
> which simple INSERT statements are processed as separate transactions
> and as large batches --- if I have fsync on. With fsync off, nearly no
> difference.
I'm using fdatasych, which *does* perform faster than fsych on my system.
Could this make the difference?
--
-Josh Berkus
Aglio Database Solutions
San Francisco